Constellation Resources Limited engages in the exploration of mineral properties in Australia. The company primarily explores for nickel, copper, and gold deposits. It holds an interest in the Orpheus project that includes a 70% interest in three mineral exploration licenses and one mineral exploration license application, as well as a 100% interest in a mineral exploration license that covers an area of 552 square kilometers located within the Fraser Range area of south-eastern Western Australia. The company was incorporated in 2011 and is based in Perth, Australia. Constellation Resources Limited is a subsidiary of Apollo Minerals Limited.